Tools for Musicians & Producers
52 toolsEssential tools for music creation, mixing, mastering, and DJ preparation. Change tempo and pitch, find BPM and key, apply effects, convert between formats — all and right in your browser.
Audio Scene
Upload audio and hear how it sounds in 60+ different environments — from a cathedral to outer space.
Beat Maker
Online beat maker with 808/909 drum kits, effects, velocity, MIDI export.
Virtual Drums
A live-playable drum kit with WebMIDI, recording, metronome, grooves and lessons — no signup.
Acoustic Guitar
Play acoustic guitar with realistic sound synthesis. 70+ chords, strum and arpeggio modes, 5 tunings, recording.
Guitar Tuner
Microphone-based guitar tuner with real-time pitch detection. 6 tunings, A4 reference, ±1 cent accuracy.
Endless Piano
Press Play and enjoy endless, ever-changing piano melodies.
Kalimba
Virtual kalimba with step sequencer, 8-track looper, reverb, delay, Web MIDI in and song library.
Virtual Organ
A dual-engine virtual organ: tonewheel Hammond with drawbars, Leslie and percussion, plus a pipe/church organ with stops and cathedral reverb.
Virtual Flute
A realistic virtual flute you play in the browser — six flute types, a live Boehm fingering chart, breath and vibrato control, MIDI and recording.
Tone Generator
Generate precise audio tones, sweep frequencies, mix oscillators, play DTMF phone tones, export WAV. Web Audio API.
Image to Sound
Turn images into musical melodies or pure spectrogram sound.
Audio Inspector
Inspect audio files for true quality — detect upsampled or re-encoded tracks by analyzing the spectrum.
Audio Comparator
Compare two audio files side-by-side with objective metrics — LUFS, spectrum, dynamic range, ABX blind test, sample-level diff.
Mix Reference Analyzer
Compare your mix to a reference track: LUFS, spectrum, dynamics, stereo and precise recommendations.
BPM & Key Finder
Upload a song to detect BPM, musical key, and Camelot notation. Includes tap-tempo for manual detection.
Music Genre Detector
Upload an audio file to identify its genre, mood, dominant instruments, BPM and musical key.
Audio Metadata Editor
View, edit or strip ID3 tags, cover art and comments via WebAssembly
Audio to Notes
Transcribe any audio recording into notes, MIDI, and sheet music using AI.
Sheet Music to MIDI
Scan any score photo or PDF and hear the notes back.
Guitar Pro to MIDI
Convert Guitar Pro (GP3-GP7, GPX) and MusicXML tabs to MIDI in your browser. Pick tracks, preview, and download.
Vocal Range Finder
Sing into your microphone and discover your vocal range and voice type. Runs in your browser.
Voice Changer
Transform your voice with 33 effects — robot, deep, chipmunk, echo and more. Record or upload audio.
Vocal Remover
Separate vocals from music using AI. Get instrumental and acapella tracks for karaoke and remixes.
Vocal Harmony Generator
Add natural harmony voices to any vocal in your browser — diatonic thirds, fifths, octaves and choir that keep your own voice.
